Fire Clouds Sparking Thunderstorms | Grand Rapids News

Wildfires are now sparking their own thunderstorms—pyrocumulonimbus clouds fueled by fire heat, not typical storm systems. These “fire clouds” often bring dry lightning and little rain, sometimes even igniting new fires. Satellite images show them forming mysteriously over blaze hotspots, highlighting how deeply intertwined fire and weather have become. While they don’t change global forecasts, they’re a warning sign—and the hope? Cooler, wetter fall weather to finally help extinguish the smoke and flames. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/d9f9e8ab3891cd20